Finding the Third Proportional to 965,223 and 1,457,725
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Solution
The third proportional to 965,223 and 1,457,725 is: 2,201,524.60
Step by Step Solution
- Step 1: Write the proportion equation
965,223 : 1,457,725 = 1,457,725 : x - Step 2: Convert to fraction form
965,223/1,457,725 = 1,457,725/x - Step 3: Cross multiply
965,223x = 1,457,725 × 1,457,725 - Step 4: Simplify right side
965,223x = 2,124,962,175,625 - Step 5: Solve for x
x = 2,124,962,175,625/965,223 - Step 6: Final answer
x = 2,201,524.60
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Why These Related Problems?
These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.